SEAWAYS is a playable word

seaway Scrabble® Dictionary

noun
pl. seaways
the headway made by a ship
54 Playable Words can be made from "SEAWAYS"
   2-Letter Words (10 found)
   3-Letter Words (21 found)
   4-Letter Words (17 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)